* {
	box-sizing: border-box;
}
html {
	height: 100%;
}
body {
	margin: 0;
	height: 100%;
	overflow: hidden;
}

.main {
	margin: 0 auto;
	width: 100%;
	height: 100%;
	background: url(../images/bg.jpg);
	background-size: 100% auto;
}

#options {
	width: 70%;
	padding:0px;
	list-style: none;
	margin: 0px;
	position: absolute;
	top: 260px;
	left: calc(50% - 35%);
}
#options li {
	width: 100%;
	border-radius: 6px;
	margin-bottom: 10px;
	border: 2px solid #555;
	padding: 5px 0;
	text-align: center;
	transition: 0.1s;
	background: #ff5000;
	font-size: 20px;
	font-weight: bold;
	color: #fff;
	
}
#options li:hover {
	cursor: pointer;
	color: #fff;
}

.logo {
	padding-top: 100px;
	height: 200px;
	background: url(../images/logo.png);
	background-size: 80%;
	background-repeat: no-repeat;
	background-position: 50% 100%;
}

.loading {
	width: 192px;
	height: 41px;
	background: url(../images/loading1.png);
	margin: 0 auto;
	margin-top: 100px;
}
.score {
	position: absolute;
	top: 10px;
	left: 10px;
	z-index: 200;
	padding: 5px 10px;
}
.shootCount {
	position: absolute;
	left: 10px;
	z-index: 200;
	padding: 0px 10px;
}
.pause {
	position: absolute;
	top: 10px;
	right: 12px;
	z-index: 200;
	cursor: pointer;
	border: 1px solid #333;
	border-radius: 4px;
	padding: 5px 10px;
	color: #333;
	transition: 0.1s;
}
.gameOver-Bg {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0px;
	left: 0px;
	z-index: 1000;
	background: url(../images/bg.jpg);
	background-size: 100% auto;
}
.gameOver-Text {
	padding-top: 100px;
	text-align: center;
	color: #333;
	font-size: 13vw;
}
.gameOver-Score {
	margin-top: 50px;
	padding: 5px 50px;
	font-size: 20px;
}
.gameOver-ShootCount {
	padding: 5px 50px;
	font-size: 20px;
}
.gameOver-Reload {
	width: 70%;
	border-radius: 6px;
	margin-bottom: 10px;
	border: 2px solid #555;
	padding: 10px 0;
	text-align: center;
	transition: 0.1s;
	background: #ff5000;
	font-size: 20px;
	font-weight: bold;
	color: #fff;
	margin: 80px auto;
	cursor: pointer;
}
.myplan {
	width: 60px;
	height: 75px;
	background: url(../images/me.png) no-repeat;
	background-size: 100% auto;
	position: absolute;
	z-index: 100;
}
.zidan {
	width: 6px;
	height: 12px;
	border-radius: 5px;
	background: #FF6900;
	position: absolute;
}

.smallPlane {
	width: 50px;
	height: 36px;
	background: url(../images/plain1.png);
	background-position-x: center;
	position: absolute;
}

.middlePlane {
	width: 70px;
	height: 88px;
	background: url(../images/plain2.png);
	background-position-x: center;
	position: absolute;
}
.largePlane {
	width: 165px;
	height: 256px;
	background: url(../images/plain3.png);
	background-position-x: center;
	position: absolute;
}
